Length
1. Ferrari Roma 2020 (new)
4656 mm
2. Porsche Cayman 2016 (new)
4379 mm
Wheelbase
1. Ferrari Roma 2020 (new)
2670 mm
2. Porsche Cayman 2016 (new)
2475 mm
Width
1. Ferrari Roma 2020 (new)
1974 mm
2. Porsche Cayman 2016 (new)
1801 mm
Width including mirrors
Height
1. Ferrari Roma 2020 (new)
1306 mm
2. Porsche Cayman 2016 (new)
1295 mm
Ground clearance
1. Porsche Cayman 2016 (new)
103 - 133 mm
Turning circle
1. Porsche Cayman 2016 (new)
11.00 - 11.40 m
Boot/interior
Boot space
Boot space (rear seats folded, bottom to roof)
Seats
Doors
Isofix
Engines/drivetrain
Drive
1. Porsche Cayman 2016 (new)
Rear-wheel drive
2. Ferrari Roma 2020 (new)
Rear-wheel drive
Fuel
1. Porsche Cayman 2016 (new)
Super Premium
2. Ferrari Roma 2020 (new)
Super Premium
Gearbox
1. Ferrari Roma 2020 (new)
Automated Manual Transmission (Dual-Clutch)
2. Porsche Cayman 2016 (new)
Manual Transmission, Automated Manual Transmission (Dual-Clutch)
Gears
Cylinders
Max. speed
1. Ferrari Roma 2020 (new)
320 km/h
2. Porsche Cayman 2016 (new)
275 - 315 km/h
Power
1. Ferrari Roma 2020 (new)
456 kW
2. Porsche Cayman 2016 (new)
220 - 368 kW
Torque
1. Ferrari Roma 2020 (new)
760 Nm
2. Porsche Cayman 2016 (new)
380 - 450 Nm
Cubic capacity
1. Porsche Cayman 2016 (new)
1988 - 3996 ccm
2. Ferrari Roma 2020 (new)
3855 ccm
Acceleration 0-100km/h
2. Porsche Cayman 2016 (new)
3.4 - 5.1 s
Consumption/ecology
Tank size
2. Porsche Cayman 2016 (new)
54 - 64 l
Combined consumption (NEDC)
1. Porsche Cayman 2016 (new)
6.9 - 9.0 l/100km
City consumption (NEDC)
1. Porsche Cayman 2016 (new)
9.0 - 12.3 l/100km
Combined consumption (WLTP)
2. Ferrari Roma 2020 (new)
10.3 l/100km
CO2 emissions (WLTP)
1. Ferrari Roma 2020 (new)
234.0 g/km
2. Porsche Cayman 2016 (new)
193.0 - 299.0 g/km
Emission standard
1. Porsche Cayman 2016 (new)
Euro 6c (NEDC) 36ZA-ZF, Euro 6d-TEMP (WLTP) 36AG-AI, Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG, Euro 6d-ISC-FCM (WLTP) 36AP-AR
2. Ferrari Roma 2020 (new)
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Tyre size
1. Porsche Cayman 2016 (new)
235/45ZR18
2. Ferrari Roma 2020 (new)
245/35ZR20
Noise
1. Porsche Cayman 2016 (new)
72 - 73 dB
2. Ferrari Roma 2020 (new)
73 - 74 dB
Weight/towing
Empty weight (EU)
1. Porsche Cayman 2016 (new)
1410 - 1525 kg
2. Ferrari Roma 2020 (new)
1570 - 1654 kg
Permissible total weight
1. Porsche Cayman 2016 (new)
1655 - 1780 kg